Aekyung Petrochemical Co., Ltd.
Aekyung Petrochemical Co., Ltd. is a Private limited company (Ltd.) registered in South Korea under 1138110894, and its current status with Supreme Court Internet Registry (IROS) is active. Its registered address on file is Seoul, South Korea. 5 shareholders are on record for Aekyung Petrochemical Co., Ltd., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Supreme Court Internet Registry (IROS) and was last updated on 28 September 2026.
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Shareholders
5
Shareholders of Aekyung Petrochemical Co., Ltd.
Five shareholders are currently on record for Aekyung Petrochemical Co., Ltd., filed with Supreme Court Internet Registry (IROS). The largest of these is DFA Emerging Markets Core Equity Portfolio, holding 44.7% — the largest recorded stake — followed by DFA Investment Dimensions-Emerging Markets Social Core Equity at 4.4%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Data availability
The register reports 10 shareholders in total, though only the top 5 by holding are shown in this view.
Data-provider feed — rows as supplied to Zavia for Supreme Court Internet Registry (IROS), including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| DFA Emerging Markets Core Equity Portfolio | 44.7% | Supreme Court Internet Registry (IROS) | |
| DFA Investment Dimensions-Emerging Markets Social Core Equity | 4.4% | Supreme Court Internet Registry (IROS) | |
| Advisors Inner Circle Fund-Acadian Emerging Markets Port | 2.2% | Supreme Court Internet Registry (IROS) | |
| Dimensional ETF Tr-Dimensional World ex U.S. Core Equity 2 ETF | 2% | Supreme Court Internet Registry (IROS) | |
| John Hancock Fds II-Emerging Markets Fund | 1.2% | Supreme Court Internet Registry (IROS) |
Officers
5
Directors and officers of Aekyung Petrochemical Co., Ltd.
The Ceo & Member Of The Board Of Director of Aekyung Petrochemical Co., Ltd. currently on record is Hyung-suck Chai; five officers are currently on record for Aekyung Petrochemical Co., Ltd., filed with Supreme Court Internet Registry (IROS). Management authority at Aekyung Petrochemical Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Data availability
The register reports 6 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for Supreme Court Internet Registry (IROS), including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of Aekyung Petrochemical Co., Ltd.
Aekyung Petrochemical Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- JEJUAIR, CO., LTD. (South Korea)
- AM PLUS ASSET DEVELOPMENT INC. (South Korea)
- Aekyung Chemical Co., Ltd. (South Korea)
Data availability
Those 3 subsidiaries span South Korea jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Three of the 3 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Data-provider feed — rows as supplied to Zavia for Supreme Court Internet Registry (IROS), including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Aekyung Petrochemical Co., Ltd.
South Korea
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Frequently Asked Questions
Who owns Aekyung Petrochemical Co., Ltd.?
Five shareholders are currently on record for Aekyung Petrochemical Co., Ltd., filed with Supreme Court Internet Registry (IROS). The largest of these is DFA Emerging Markets Core Equity Portfolio, holding 44.7% — the largest recorded stake — followed by DFA Investment Dimensions-Emerging Markets Social Core Equity at 4.4%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is Aekyung Petrochemical Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Aekyung Petrochemical Co., Ltd. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does Aekyung Petrochemical Co., Ltd. have on record?
5 shareholders are shown on record for Aekyung Petrochemical Co., Ltd.. The register reports 10 in total; only the top 5 by holding are shown here.
What is Aekyung Petrochemical Co., Ltd.'s company registration number?
Aekyung Petrochemical Co., Ltd.'s registration number is 1138110894, filed with Supreme Court Internet Registry (IROS) in South Korea. Its current status on the register is active.
Is Aekyung Petrochemical Co., Ltd. still an active company?
Aekyung Petrochemical Co., Ltd.'s status on Supreme Court Internet Registry (IROS) is listed as active.
What is Aekyung Petrochemical Co., Ltd.'s registered address?
The registered address on file for Aekyung Petrochemical Co., Ltd. is Seoul, South Korea.
What legal structure is Aekyung Petrochemical Co., Ltd. registered as?
Aekyung Petrochemical Co., Ltd. is registered as a Private limited company (Ltd.) in South Korea.
Who are the officers/directors of Aekyung Petrochemical Co., Ltd.?
The Ceo & Member Of The Board Of Director of Aekyung Petrochemical Co., Ltd. currently on record is Hyung-suck Chai; five officers are currently on record for Aekyung Petrochemical Co., Ltd., filed with Supreme Court Internet Registry (IROS). Management authority at Aekyung Petrochemical Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Aekyung Petrochemical Co., Ltd. have a parent company or subsidiaries?
Aekyung Petrochemical Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. Those 3 subsidiaries span South Korea jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Three of the 3 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to Aekyung Petrochemical Co., Ltd.'s ownership over time?
This profile reflects a point-in-time snapshot from Supreme Court Internet Registry (IROS). Zavia's monitoring API can track changes to Aekyung Petrochemical Co., Ltd.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Aekyung Petrochemical Co., Ltd.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including South Korea, so records like Aekyung Petrochemical Co., Ltd.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Supreme Court Internet Registry (IROS) and was last synced on 28 September 2026.